Luminator, 1955
Luminator captures the priorities of postwar Italian industry: modest materials, contained costs, and designs that were easy to assemble and transport, yet still precise and elegant. Conceived by the Castiglioni brothers in 1955, it emerged in the wake of a cultural shift marked by La Rinascente’s introduction of the Compasso d’Oro the previous year. As Achille Castiglioni later described it, the lamp was their response to the search for a form of utility suited to Italian industry. Its name nods to Pietro Chiesa’s celebrated design, but with a stripped-back, utilitarian profile that has secured its place as a classic of Italian design.
Gatto, 1962
Designed in 1960 by Achille and Pier Giacomo Castiglioni, Gatto was one of the first Italian lamps to use the cocoon technique, a sprayed plastic material imported from the United States and first developed for military use. The Castiglionis applied it over a metal frame, creating a soft, opaque form that diffuses light with unusual evenness. The result is a table lamp that feels both weightless and precise, with a glow that is quietly striking. Produced by Flos since the company’s earliest days, Gatto captures one of the most experimental currents in postwar Italian design.
Toio, 1962
When it appeared in 1962, the Toio lamp by Achille and Pier Giacomo Castiglioni puzzled its audience. Its form was unfamiliar, its intent hard to place. Over time, the details that once seemed eccentric have become the source of its enduring appeal. The design makes open use of ready-made and assemblage: the headlamp of an American car, a transformer, even the line guides of a fishing rod. It is an unlikely combination, resolved with the clarity and precision that run through all their work. Both playful and assured, Toio still speaks to the Castiglionis’ instinct for experimentation.
Arco, 1962
Designed in the early 1960s by Achille and Pier Giacomo Castiglioni, the Arco lamp is among the most recognisable works in Italian design. Ingenious in construction, distinctive in silhouette, and assertive in its presence, it has prompted debate, inspired imitations, and drawn sustained critical attention. Considered a peak in the Castiglionis’ production, it is also remembered for a pragmatic detail: the Carrara marble base, weighing about 65 kilograms, has a hole through its centre so a broom handle can be inserted, allowing two people to move it without strain.
Taccia, 1962
Designed in 1962 by Achille and Pier Giacomo Castiglioni, Taccia is one of the most recognisable works of Italian design and is still produced by Flos. As Achille recalled in a 1986 interview, the first version revealed a flaw: the transparent plastic diffuser, exposed to the heat of the bulb, began to warp. The solution was to switch to glass and to use an extruded aluminium base, modelled on a Doric column, which both supported the lamp and helped disperse heat. A design that began with an error, resolved with clarity and technical finesse.
Snoopy, 1967
Snoopy combines humor with formal precision, its presence and proportions immediately drawing attention. A carved marble base supports a tilted enamelled reflector, designed to cast a direct and assertive light. Its name and outline nod to the famous cartoon dog, yet every element serves a practical purpose: the counterweight, the angle, the integrated touch switch. The result is a balance of irony and rigor, lightness and solidity. Still in production today, Snoopy shows how design can be at once technical, narrative, and enduring.
Parentesi, 1971
Parentesi is a direct-light lamp that travels along a cable stretched between ceiling and floor. Originating from an idea by Pio Manzù and developed by Achille Castiglioni, it uses a curved metal element as a movable support for the light source. The shape recalls the typographic parenthesis, which gives the lamp its name. Its height is adjusted using only gravity and friction, with no complex mechanisms. Light, precise, and free of any rigid frame, it received the Compasso d’Oro in 1979. A radical design in its simplicity, where every part serves the function.
Lampadina, 1972
Lampadina was designed by Achille Castiglioni in 1972 for the opening of the Flos store in Turin. Simple and ingenious, it remains in production today. Its anodised aluminium base, modelled on a film reel, also works as a cable winder and can be fixed to the wall. The bulb, now LED, has a frosted section to prevent glare. No shade, no superfluous parts. Castiglioni aimed to pare the design back to its bare minimum, following the principle that nothing more could be removed. Widely distributed, accessible, and often imitated, Lampadina is held in the permanent collections of the MoMA and the Triennale.
Taraxacum 88, 1988
Designed by Achille Castiglioni in 1988 for Flos, Taraxacum 88 reimagines the chandelier as a geometric framework of polished aluminium triangles, each socket left exposed to hold a bare bulb. Depending on the version, it can carry 20 or 60 bulbs, creating a luminous sphere that is both industrial and theatrical. The name recalls the dandelion seed head, a reference to its airy, radial structure. Stripped of ornament yet visually extravagant, Taraxacum 88 embodies Castiglioni’s ability to merge technical clarity with a sense of spectacle, turning a simple light source into a statement of pure form.
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